Computer-aided cartographical system for map digitizing. - Sergey Ablameyko 001; Boris S. Beregov; Aleksandr N. Kryuchkov (ICDAR, 1993)

Automated Map-Drawing Digitizing Technology Based on Scanner Input. - Sergey Ablameyko 001; Vladimir Bereishik; Aleksandr N. Kryuchkov (MVA, 1994)